When an attacker enters allintext username filetype log passwordlog facebook link into Google, they are asking the search engine to find a publicly available text file that:
Before we panic, let's look at the syntax: allintext username filetype log passwordlog facebook link
For everyone else: Use unique passwords, enable two-factor authentication on Facebook, and assume that any password you type could one day appear in a log file somewhere. Because, for thousands of users, it already has. When an attacker enters allintext username filetype log
of a result might be a file named debug.log hosted at http://example.com/logs/error.log containing the following lines: : This part of the search term narrows
If a log captures your password for a random forum, but you use a different password for Facebook, you are safe.
: This part of the search term narrows down the results to log files specifically that contain the word "password.log". This could imply a search for files that record password-related events, such as login attempts.